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2022231100230 = 2325112042657677
BaseRepresentation
bin11101011011010110010…
…111011100101101000110
321011022201202120202100200
4131123112113130231012
5231113012130201410
64145000010351330
7266046525511245
oct35332627345506
97138652522320
102022231100230
1170a6948114a0
12287b0912b546
1311890723c353
146dc3b1ca95c
1537909a5a3c0
hex1d6d65dcb46

2022231100230 has 48 divisors (see below), whose sum is σ = 5735782759824. Its totient is φ = 490237842240.

The previous prime is 2022231100213. The next prime is 2022231100343. The reversal of 2022231100230 is 320011322202.

2022231100230 is a `hidden beast` number, since 202 + 2 + 231 + 1 + 0 + 0 + 230 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1021327849 + ... + 1021329828.

It is an arithmetic number, because the mean of its divisors is an integer number (119495474163).

Almost surely, 22022231100230 is an apocalyptic number.

2022231100230 is an abundant number, since it is smaller than the sum of its proper divisors (3713551659594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022231100230 is a wasteful number, since it uses less digits than its factorization.

2022231100230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2042657701 (or 2042657698 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2022231100230 its reverse (320011322202), we get a palindrome (2342242422432).

The spelling of 2022231100230 in words is "two trillion, twenty-two billion, two hundred thirty-one million, one hundred thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 2042657677 4085315354 6127973031 10213288385 12255946062 18383919093 20426576770 22469234447 30639865155 36767838186 44938468894 61279730310 67407703341 91919595465 112346172235 134815406682 183839190930 202223110023 224692344470 337038516705 404446220046 674077033410 1011115550115 2022231100230